HOUSTON, February 16, 2010 – ERHC Energy Inc. (OTCBB:ERHE), a publicly traded American company with oil and gas assets in the highly prospective Gulf of Guinea off the coast of West Africa, today announced that the National Petroleum Agency of São Tomé & Príncipe (ANP-STP) on behalf of the Government of São Tomé and Principe has confirmed the award to ERHC of 100 percent working interests in Blocks 4 and 11 of the São Tomé & Príncipe Exclusive Economic Zone (EEZ). The confirmation follows ERHC’s exercise of rights arising from prior agreements between ERHC and São Tomé & Príncipe. 

The ANP-STP has indicated that it expects to invite ERHC to negotiate Production Sharing Contracts (PSCs) on the two Blocks in due course.

The São Tomé & Príncipe EEZ encompasses an area of approximately 160,000 square kilometers south and east of the Nigeria/São Tomé & Príncipe Joint Development Zone and surrounding the volcanic islands of Príncipe and São Tomé. Block 4 is situated directly east of the island of Principe. Block 11 is directly east of the island of Sao Tome. A map of EEZ block delineations is available on the Company’s website at www.erhc.com/EEZ-Blocks

“We have a special corporate bond with the government and the people of São Tomé & Príncipe and we look forward to the successful negotiation of PSCs in order to take our mutual interests to the next level,” said ERHC Chief Operating Officer Peter Ntephe.

ERHC was among the first companies to identify the possibility of significant oil and/or natural gas reserves offshore of São Tomé & Príncipe and has been active in the area since 1997. In addition to the two Blocks already awarded, ERHC has rights to acquire up to a 15 percent paid working interest in two additional blocks of its choice in the EEZ. The ANP-STP has informed the Company that selection of these other blocks will take place at a later date to be determined.

About ERHC Energy

ERHC Energy Inc. is a Houston-based independent oil and gas company focused on growth through high impact exploration in the highly prospective Gulf of Guinea and the development of undeveloped and marginal oil and gas fields. ERHC is committed to creating and delivering significant value for its shareholders, investors and employees, and to sustainable and profitable growth through risk balanced smart exploration, cost efficient development and high margin production. For more information, visit www.erhc.com.

Cautionary Statement

This press release contains statements concerning ERHC Energy Inc.’s future operating milestones, future drilling operations, the planned exploration and appraisal program, future prospects, future investment opportunities and financing plans, future shareholders’ meetings, and related proceedings, as well as other matters that are not historical facts or information.  Such statements are inherently subject to a variety of risks, assumptions and uncertainties that could cause actual results to differ materially from those anticipated, projected, expressed or implied. A discussion of the risk factors that could impact these areas and the Company’s overall business and financial performance can be found in the Company’s reports and other filings with the Securities and Exchange Commission. These factors include, among others, those relating to the Company’s ability to exploit its commercial interests in the JDZ and the Exclusive Economic Zone of São Tomé and Príncipe, general economic and business conditions, changes in foreign and domestic oil and gas exploration and production activity, competition, changes in foreign, political, social and economic conditions, regulatory initiatives and compliance with governmental regulations and various other matters, many of which are beyond the Company’s control. Given these concerns, investors and analysts should not place undue reliance on these statements. Each of the above statements speaks only as of the date of this press release. The Company expressly disclaims any obligation or undertaking to release publicly any updates or revisions to any forward-looking statement to reflect any change in the Company’s expectations with regard thereto or any change in events, conditions or circumstances on which any of the above statements is based.